Refreshing of strategey tester after editing and compiling on MT5

Compliments of the  year

I need assistance, on MT4 it was possible to edit an EA, compile it on meter editor 4 and refresh it on the trading platform before testing it,   but o  MT5, the edited EA does  refresh,  example, if you had 0.1 lot initially and you edit the EA to 0.6 lot, compile it and start the strategy tester, the input data will still have 0.1 lot, meaning the edits  done on the EA are not updated to the strategy tester. 

Can anyone help because this was very easy on MT4. Now I have to create another EA if I want to make just one change. 

It was not possible on MT4. No different on MT5. Expert Properties → reset.